public byte[] makeLoginInfoPacket(string id, string pw) { FlatBufferBuilder fbb = new FlatBufferBuilder(1); fbb.Clear(); var idOffset = fbb.CreateString(id); // String 문자열이 있을경우 미리 생성해라. var pwOffset = fbb.CreateString(pw); // String 문자열이 있을경우 미리 생성해라. Login.StartLogin(fbb); Login.AddId(fbb, idOffset); Login.AddPassword(fbb, pwOffset); var endOffset = Login.EndLogin(fbb); fbb.Finish(endOffset.Value); byte[] packet = fbb.SizedByteArray(); byte[] magic_packet = makePacketinfo(packet.Length, CS_LOGIN); byte[] real_packet = new byte[packet.Length + 8]; System.Buffer.BlockCopy(magic_packet, 0, real_packet, 0, magic_packet.Length); System.Buffer.BlockCopy(packet, 0, real_packet, 8, packet.Length); return(real_packet); }